Page({
  data: {
    array: ['支付宝', '银行卡'],
    index: 0,
    money:233,
  },
  onLoad:function(options){
    var that = this;
    that.setData({money:options.commission})
    // console.log(options)
    
  },
  bindPickerChange: function (e) {

    console.log('picker发送选择改变，携带值为', e.detail.value)
    this.setData({
      index: e.detail.value
    })
  },
})